[FDT][PATCH] Print out the total size as part of ftdump

[Jon Loeliger]

So, like, the other day Kumar Gala mumbled:
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
> ---
>  ftdump.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)

Applied.

jdl